Frank Residence, Pittsburgh, Pennsylvania, 1939-1940: Living room fireplace: front elevation (1 1/2" = 1'-0")

Watercolor and graphite on white wove paper

Graphite on paper

Charcoal on paper

Graphite on off-white wove paper mounted on cardboard

Black ink on off-white wove paper

Watercolor and graphite on off-white wove paper

Graphite on cream wove paper

Black ink and graphite on tan, wove paper

Charcoal on off-white laid paper

Ink on paper

Graphite on off-white wove paper (recto and verso)

Black ink on off-white wove paper